Three of Rashid's brothers also tied the knot on the same night.
Aiden Markram's calm innings helped South Africa avoid suffering a series clean sweep by Afghanistan with a seven-wicket victory in the third one-day international in Sharjah on Sunday.
The win sealed the series for Afghanistan, who had registered a first ever triumph over South Africa in the format after winning the opening ODI on Wednesday by six wickets.
Afghanistan registered another emphatic victory over South Africa on Friday, beating them by 177 runs in the second one-day international to take an unbeatable 2-0 lead in the three-match series in Sharjah.
The 25-year-old leg-spinner missed the one-off Test against New Zealand in India, which is likely to be washed out after four days of rain delays, because of medical advice to rest his back.
Rashid Khan showed his frustration during the final over of the first innings with an outburst that has earned him a sanction.
Rashid Khan's rise to become a multi-millionaire cricket superstar began in the most desperate of circumstances as a refugee living in the Pakistan city of Peshawar.
Afghanistan have realised cricketing history in reaching the final four of the mega event, edging out Bangladesh in one of the most dramatic T20I contests of all time.
Cramped-up Glenn Maxwell's incredible double-century helped Australia snatch victory from the jaws of defeat in ICC 50-over World Cup in November, leading to Afghanistan falling just short of qualifying for the semi-finals.
Afghanistan spinners Rashid Khan and rookie Noor Ahmad ran through the Rajasthan Royals as Gujarat Titans sealed an easy nine-wicket win in the IPL on Friday.
Noor Ahmad's performance in his debut Indian Premier League (IPL) season has impressed his Gujarat Titans spin partner Rashid Khan, who says the teenager's growth augurs well for Afghan cricket.
Afghanistan captain Rashid Khan hailed the team's maiden T20 victory against Pakistan but said their front-line batters need to improve ahead of the 50-overs World Cup in India later this year.
The three-match series, the first bilateral between the neighbours, will be played in Sharjah on March 24, 26 and 27
Pakistan have rung the changes for the Twenty20 international series against Afghanistan later this month, resting skipper Babar Azam and handing the captaincy to Shadab Khan, selectors said on Monday.
Rashid Khan will captain Afghanistan in Twenty20 internationals after being named as the replacement for Mohammad Nabi by the Afghanistan Cricket Board (ACB) on Thursday.
Glenn Maxwell hit an unbeaten half-century to keep Australia in the hunt for the semi-finals of the Twenty20 World Cup with a tense four-run win over Afghanistan on Friday.
Australia captain Aaron Finch says he is more likely than not to play in Friday's crunch Twenty20 World Cup Super 12 match against Afghanistan, despite suffering a hamstring strain on Tuesday.
Star spinner Rashid Khan said Afghanistan would bounce back from their opening loss to England at the Twenty20 World Cup having shown "promising talent" in the five-wicket defeat.
Najibullah Zadran's batting blitz and "world class" spinners powered Afghanistan into the Asia Cup Super-Four stage with a seven-wicket win over Bangladesh on Tuesday.